Circuit Boards

[chrisalviola]

I have seen old boards like have very thick PCB's why cant you see those on new boards? even if you frequently bend them or attach rams carelessly old boards or tough.
thats probably board makers profits a lot from thin PCB boards.

 

[Geoff]

My guess would be because technology is moving along so quickly, that theres no need for PCB board that thick. I'm sure it also cuts down on manufacturing costs, and allows for more circuit boards on a device.